77 commits

Author	SHA1	Message	Date
Alex Auvolat	b490ebc7f6	Many improvements on ring/replication and its configuration: ... - Explicit "replication_mode" configuration parameters that takes either "none", "2" or "3" as values, instead of letting user configure replication factor themselves. These are presets whose corresponding replication/quorum values can be found in replication/mode.rs - Explicit support for single-node and two-node deployments (number of nodes must be at least "replication_mode", with "none" we can have only one node) - Ring is now stored much more compactly with 256*8 + n*32 bytes, instead of 256*32 bytes - Support for gateway-only nodes that do not store data (these nodes still need a metadata_directory to store the list of bucket and keys since those are stored on all nodes; it also technically needs a data_directory to start but it will stay empty unless we have bugs)	2021-05-28 14:07:36 +02:00
Trinity Pointard	e4b9e4e24d	rename types to CamelCase	2021-05-03 22:15:09 +02:00
Trinity Pointard	f5a0cf0414	fix clippy warnings on table	2021-05-03 22:11:41 +02:00
Trinity Pointard	2812a027ea	change some more comments and revert changes on TableSchema	2021-04-27 16:49:07 +02:00
Trinity Pointard	74373aebcf	make most requested changes	2021-04-27 16:47:08 +02:00
Trinity Pointard	b437610812	attempt at documenting table crate	2021-04-27 16:37:10 +02:00
Alex Auvolat	9ced9f78dc	Improve bootstraping: do it regularly; persist peer list	2021-04-27 16:37:08 +02:00
Alex Auvolat	f859d15062	update to v0.2.1	2021-03-19 13:39:18 +01:00
Alex Auvolat	4c26a0b9c1	Update Cargo.toml files with AGPL license info	2021-03-18 21:59:17 +01:00
Alex Auvolat	dead945c8f	Prepare for release 0.2	2021-03-18 19:33:15 +01:00
Alex Auvolat	390ab02f41	Todo make a test for the Merkle updater	2021-03-16 20:13:07 +01:00
Alex Auvolat	7b10245dfb	Leader-based GC	2021-03-16 18:42:33 +01:00
Alex Auvolat	3fadc5cbbd	Small changes	2021-03-16 16:35:10 +01:00
Alex Auvolat	f4346cc5f4	Update dependencies	2021-03-16 15:58:40 +01:00
Alex Auvolat	2a41b82384	Simpler Merkle & sync	2021-03-16 12:18:03 +01:00
Alex Auvolat	0aad2f2e06	some reordering	2021-03-16 11:47:39 +01:00
Alex Auvolat	515029d026	Refactor code	2021-03-16 11:43:58 +01:00
Alex Auvolat	1d9961e411	Simplify replication logic	2021-03-16 11:14:27 +01:00
Alex Auvolat	6a8439fd13	Some improvements in background worker but we terminate late	2021-03-15 23:14:12 +01:00
Alex Auvolat	0cd5b2ae19	WIP migrate to tokio 1	2021-03-15 22:36:41 +01:00
Alex Auvolat	4d4117f2b4	Refactor block resync loop; make workers infaillible	2021-03-15 20:09:44 +01:00
Alex Auvolat	667e4e72a8	Small fixes	2021-03-15 19:51:16 +01:00
Alex Auvolat	537f652fec	Tiny things	2021-03-15 18:40:27 +01:00
Alex Auvolat	0290afe1f8	Make block rc code more understandable	2021-03-15 18:27:26 +01:00
Alex Auvolat	3bf2df622a	Time and metadata improvements	2021-03-15 16:21:41 +01:00
Alex Auvolat	9b118160a8	Optim & refactor	2021-03-12 22:06:56 +01:00
Alex Auvolat	831eb35763	cargo fmt	2021-03-12 21:52:19 +01:00
Alex Auvolat	c475471e7a	Implement table gc, currently for block_ref and version only	2021-03-12 19:57:37 +01:00
Alex Auvolat	a1442f072a	Implement garage stats to get info on node contents	2021-03-12 15:40:54 +01:00
Alex Auvolat	cbe7e1a66a	Move table rpc client out of tableaux	2021-03-12 15:07:23 +01:00
Alex Auvolat	8860aa19b8	Make syncer have its own rpc client/server	2021-03-12 15:05:26 +01:00
Alex Auvolat	1fea257291	Don't sync at beginning	2021-03-12 14:51:17 +01:00
Alex Auvolat	7fdaf7aef0	Fix merkle updater not being notified; improved logging	2021-03-12 14:37:46 +01:00
Alex Auvolat	1ec49980ec	whoops	2021-03-11 19:30:24 +01:00
Alex Auvolat	3f7a496355	More security: don't delete stuff too easily	2021-03-11 19:06:27 +01:00
Alex Auvolat	f7c2cd1cd7	Add comment, and also whoops, this wasn't doing what we expected	2021-03-11 18:56:18 +01:00
Alex Auvolat	fae5104a2c	Add a nice warning	2021-03-11 18:50:32 +01:00
Alex Auvolat	db7a9d4948	Tiny changes	2021-03-11 18:45:26 +01:00
Alex Auvolat	046b649bcc	(not well tested) use merkle tree for sync	2021-03-11 18:28:27 +01:00
Alex Auvolat	94f3d28774	WIP big refactoring	2021-03-11 16:54:15 +01:00
Alex Auvolat	8d63738cb0	Checkpoint: add merkle tree in data table	2021-03-11 13:47:21 +01:00
Alex Auvolat	3214dd52dd	Very minor changes	2021-03-10 21:50:09 +01:00
Alex Auvolat	2afd2c81ba	Change hash function to blake2 for partition keys based on strings	2021-03-10 16:23:57 +01:00
Alex Auvolat	f319a7d374	Refactor model stuff, including cleaner CRDTs	2021-03-10 16:21:56 +01:00
Alex Auvolat	d7e005251d	Not fully tested: new multi-dc MagLev	2021-03-05 16:22:29 +01:00
Alex Auvolat	3882d5ba36	Remove epidemic propagation for fully replicated stuff: write directly to all nodes	2021-03-05 15:09:18 +01:00
Alex Auvolat	09fd6ea7f0	I was tired yesterday	2021-02-24 11:05:59 +01:00
Alex Auvolat	a52ab69640	fix misuse of sled transactions	2021-02-23 22:45:36 +01:00
Alex Auvolat	20e6e9fa20	Update sled & try to debug deadlock (but its in sled...)	2021-02-23 21:27:28 +01:00
Alex Auvolat	bf25c95fe2	Make updated() be a sync function that doesn't fail	2021-02-23 20:25:15 +01:00